sol10 on x86 -> network issue

i've decided to try out an x86 system with sol10. however, i can't get my 3com 3C905TX-B to work. i checked the hcl and it says it runs natively. anyone having similar issues or seen a fix for this? i'll be happy to supply more info. Note: i do not see this in /etc/path_to_inst. so it looks like its not recognizing from POST.

what is the output of "dladm show-dev"?